baber/WOPTO huggingface dataset:
Patent GB-2585400-A (GB)
Title: New composition of matter
Inventor: DAVID LUSSEY
IPC: H01C10/10
Filed: 2019-12-23
Abstract: A method of controlling the electrical properties of a quantity of magnetite particles comprises the step of oxidising at least some of the quantity of magnetite particles by heating the said quantity of magnetite particles in an oxygen rich environment for a period of time. The heating temperature may be between 200°C and 575°C and the time period may be between 1 and 240 minutes. Also disclosed is an electrically anisotropic material comprising: at least a first electrically conductive filler (e.g. magnetite) and a non-conductive filler containment matrix, such as a binder (e.g. polyurethane), a textile, a foam or a adherent surface, wherein the electrically conductivity of the material increases with stress (pressure) and where at least some of the conductive filler is a partially oxidised magnetite from the above method. Further disclosed is a similar electrically anisotropic material, wherein the composite material is configured for laying down on a substrate as a thin film.
Patent GB-2592603-A (GB)
Title: Shower M8
Inventor: THOMAS DOWLE
IPC: G01C9/24
Filed: 2020-03-03
Abstract: A bubble spirit level with a centre hole 1 and marking holes 2 and which permits the marking of pipework runs on a wall relative to a centre mark in the centre hole. There may be outer notches 3 and inner notches 4 along the width of the level which also provide a means to mark pipework runs and pipework chases, the inner notches are used if offset bends are required when clipping pipework to the wall. There may be a lower measuring rule 7 located along the length of the level and a hanging loop provided at an end of the level. The level may be moulded from a plastics composition which is lightweight, robust and non-marking if dropped on an enamel surface.
Patent GB-2579529-A (GB)
Title: Functionalized polyalkyleneimine cement retarder
Inventor: Tamal Kumar Sen
IPC: C04B111/00
Filed: 2017-10-27
Abstract: A variety of systems, methods and compositions are disclosed, including, in one method, a method of cementing may comprise: providing a cement composition comprising a hydraulic cement, water, and a functionalized polyethyleneimine retarder; placing the cement composition in a selected location; and allowing the cement composition to set.
Patent GB-2583582-A (GB)
Title: A networked computer with multiple embedded rings
Inventor: SIMON KNOWLES
IPC: G06F15/173
Filed: 2020-03-26
Abstract: A computer comprising a plurality of interconnected processing nodes arranged in multiple stacked layers forming a multi-face prism is provided. Each face of the prism comprises multiple stacked pairs of nodes. Said nodes are connected by at least two intralayer links. Each node is connected to a corresponding node in an adjacent pair by an interlayer link. The corresponding nodes are connected by respective interlayer links to form respective edges. Each pair forms part of a layers, each layer comprising multiple nodes, each node connected to their neighbouring nodes in the layer by at least one of the intralayer links to form a ring. Data is transmitted around paths formed by respective sets of nodes and links, each path having a first portion between a first and second endmost layers, and a second portion provided between the second and first endmost layers and comprising one of the edges.
Patent GB-2593900-A (GB)
Title: Flight jacket
Inventor: PAUL ADAMS
IPC: B64D25/02
Filed: 2020-04-07
Abstract: A flight jacket (fig.1,2) has a pair of sleeves 6,8 attached to a body (fig.1,4), a restraint cord 12 is mounted on each sleeve extending between shoulder and wrist positions. An interface member 14 is mounted on the cord, for attaching to a restraint tether 20 of an ejection seat in use; when the interface member is in the shoulder position the cord is enclosed in an elongate enclosure 16 having a fastener 18 along its extent, the fastener can tear open to deploy the cord from the enclosure when force is applied to the interface member by the tether, the interface member sliding along the cord towards the wrist position. The fastener may be a zip with a burst section (fig.11,30) at/adjacent the shoulder position where zip teeth do not interlock forming a weak region permitting the interface member to pass and separate interlocked teeth of the zip during ejection. Preferably, the cord is secured to reinforced sections at the wrist (fig.6,22) and shoulder (fig.3,24); the shoulder reinforcements may extend across the back of the jacket, formed two parts attached to the back of the jacket body, and each other, with hook and loop fasteners.
Patent GB-2593917-A (GB)
Title: An electric power supply disconnecting device and a method for disconnecting an electric power supply from a load in a vehicle
Inventor: RISHABH DIXIT
IPC: H02H3/20
Filed: 2020-04-09
Abstract: An electric power supply disconnecting device comprising a pyro mechanical separation device 16; a Rogowski coil 10 for detecting an event on a current line 12 connected to the pyromechanical separation device and for generating a voltage pulse in case of a detected event; circuitry 14 for processing the voltage pulse and triggering the pyrotechnical separation device 16 depending on the processing. The circuitry may comprise a comparator means (fig.2, 20) for comparing a Rogowski coil output signal with a reference signal set to a value of a fault current representing an event on the current line; and a switching means, controlled by a comparator means output signal, connected between a ground contact of the pyromechanical separation device and a predefined voltage potential. The circuitry may comprise a digital circuit (fig.3, 28) or a delay circuit (fig.2, 24) adapted to delay the output signal of the comparator means by a time span. A method providing said disconnecting device in a current line used to disconnect the power supply from a load in a vehicle, particularly an electric vehicle.
Patent GB-2598098-A (GB)
Title: Management of unstructured PDU session types
Inventor: MAHMOUD WATFA
IPC: H04W80/10
Filed: 2020-08-11
Abstract: A method for managing a Protocol Data Unit (PDU) session comprises receiving, at a terminal from a mobile communications network, a PDU session management message associated with a PDU session 102. Based on the PDU session type, determining whether the PDU session management message includes an operation related to an invalid PDU session parameter 104 and if so the either; rejecting the PDU session management message, releasing the PDU session, or modifying the PDU session 110. The method may comprise determining whether the PDU management message is associated with an unstructured PDU session. Operations related to invalid unstructured PDU session parameters may include; a request for creating/modifying a non-default Quality of Service (QoS) rule, requests for creating/modifying QoS flow descriptions or Evolved Packet System (EPS) bearers that do not correspond to a QoS rule of the PDU session, a request for creating a default QoS rule with a non-zero number of packet filters, or a request for modifying a packet filter associated with a QoS rule. Also provided is a terminal for use in the method.
Patent GB-2598383-A (GB)
Title: An air-gas mixture burning appliance with a flame detector
Inventor: ANDREW BUTLER
IPC: F23N5/24
Filed: 2020-08-28
Abstract: A flame detector 150 for an air-gas mixture burning appliance 100 and method of operation that in use can sense the presence of a flame at a burner surface 124 on the basis of a predetermined flame detection threshold that is adjustable for at least two different operating points (542, 544, Fig. 5). The air-gas mixture burning appliance has an air-gas mixing unit 110 for mixing of air and gas to form a combustible air-gas mixture and a burning unit 120 with the burner surface arranged downstream of the air-gas mixing unit. A threshold value can be assigned for each different operating point, and this can avoid indication of a stable flame in the air gas mixing unit during a flashback event and/or in the event of a flame (310 Fig. 3) stabilising undesirably upstream of the burner surface. Additionally, this can ensure reliable detection of the flame at the burner surface and avoid false ‘no flame’ indications. The flame detector may be used in conjunction with a controller 140 that in response to the flame detector interrupts the supply of fuel gas to the air-gas mixing unit, and the fuel gas may be hydrogen.
Patent GB-2599130-A (GB)
Title: Extension cables
Inventor: GEORGE KEITH HARLEY PEARCE
IPC: H02G11/02
Filed: 2020-09-25
Abstract: Extension cable apparatus having a first length of cable 15 wound on a first reel 11 and a second length of cable 16 wound on a second reel 12, the cables being connected in series. The series connection may be made using a fastener 24, possibly in the form of a plug and socket, that can be engaged to lock the reels when the reels are configured to rotate independently of each other. Alternatively, the series connection may be made using a slip ring (40 fig.6). The reels may be configured to rotate dependently in which case the first and second lengths of cable may be part of the same cable. A side wall 33 of the second reel may be detachable and the central drum 36 of the reel may be conical to allow the second length of cable to be deployed without having to unreel the cable. A third reel and length of cable may also be used.
Patent GB-2587956-A (GB)
Title: Multi-domain planning and execution
Inventor: Maria Fox
IPC: G05B19/418
Filed: 2019-05-10
Abstract: A computing device that is communicatively coupled to equipment includes a component having a planner component, wherein the planner component generates a plan to be performed using the equipment and the component instructs the equipment to execute the plan. The plan includes actions to be dispatched for performance by the equipment. Each action may include a first ordered happening of a respective action to be performed by the equipment, wherein the first ordered happening includes a start indication that indicates a respective action is starting, and a second ordered happening of a respective action to be performed by the equipment, wherein the second ordered happening includes an end indication that indicates the respective action is ending.
Patent GB-2591844-A (GB)
Title: Connector
Inventor: THOMAS REYNOLDS
IPC: F16G11/02
Filed: 2020-11-13
Abstract: A connector 10 comprises a first connection component 12 including a guide projection 34, and a second connection component 14 having a central axis and defining an elongate track (46, fig. 14) to receive the guide projection, securing the first connection component to the second connection component. The track has a main region (52, fig. 14) which is oblique relative to the central axis. Preferably, the second connection component is movable relative to the first connection component to allow the guide projection to move along the track, the interaction between the track and the guide formation twisting the second connection component relative to the first connection component to a twisted condition. The track may have a securing region to receive the guide projection to secure the two components to one another. Also claimed is a connection arrangement comprising such a connector.
Patent GB-2602112-A (GB)
Title: Head wearable air purifier
Inventor: Nikian Naji Aghababaie
IPC: A62B18/00
Filed: 2020-12-18
Abstract: The invention provides a head wearable air purifier 10 that includes a filter assembly 32, a motor-driven impeller 26 for creating an airflow through the filter assembly 32 to obtain a filtered airflow downstream of the filter assembly 32, and at least one light source 82 for emitting light in a violet portion of the visual spectrum. The head wearable air purifier 10 further includes a light guide 84 arranged to guide light emitted from the at least one light source 82 to illuminate at least part of an upstream surface 80 of the filter assembly for the decontamination thereof. The light guide 84 may comprise light piping means arranged to guide light emitted from the at least one light source 82 through the light piping means to the upstream surface 80 of filter assembly 32.
Patent GB-2596672-A (GB)
Title: Connection test apparatus
Inventor: GUS COSTAS
IPC: G01N3/10
Filed: 2020-03-16
Abstract: In at least one aspect, a connection point test apparatus (5) for testing the strength of an association of a connection point (or similar) to an object is disclosed. In one embodiment, the connection point test apparatus (5) comprises a body (10) (which, in some embodiments, may be defined by more than one body portions), the body having a surface configured for placement against a surface of the object so that force applied by the body to the surface can be reacted against during operation of the apparatus. The apparatus (5) comprises a load transfer assembly (25) operable within a profile of the body, and releasably connectable to the connection point associated with the object. The load transfer assembly (25) is configured operable with the body (10) for generating a force for transfer to the connection point for testing its association to the object. The body (10) is configured so that a portion thereof, cooperatively with the load transfer assembly, defines a chamber (30) internal of the body for accommodating a fluid which, when placed under pressure, renders the load transfer assembly (25) operable.
Patent GB-2617137-A (GB)
Title: Method and system for processing data packages
Inventor: JACK CHAPMAN
IPC: H04L9/40
Filed: 2022-03-30
Abstract: A method, device and non-transitory computer-readable medium for analysing a data package received by a recipient, using a framework (200). The framework (200) comprises at least one adjuster (230); and a processing component (220) for processing the received data package (100) using the at least one adjuster (230). The at least one adjuster (230) is configured to obtain (610) payload data (120) of the received data package (100) and analyse (620) the payload data (120) for recipient-interactive content (720), wherein the recipient-interactive content (720) provides access to remote content. The recipient-interactive content (720) is substituted (630) with sanitised recipient-interactive content, and recipient interaction with the sanitised recipient-interactive content is detected (640). A content check (760) is performed (650) when recipient interaction with the sanitised recipient-interactive content is detected. The content check (760) comprises analysing the remote content, and determining (660), based on the content check (760) whether the data package (100) represents a security threat.
Patent GB-2606859-A (GB)
Title: Image processing system, imaging apparatus, image processing apparatus, electronic device, methods of controlling the system, the apparatuses, and the device
Inventor: ATSUSHI GOTO
IPC: G06T7/62
Filed: 2019-05-28
Abstract: A terminal/imaging apparatus comprises a display means, and an acquiring means for acquiring information indicating a result of extraction of an affected area of a subject in image data, and wherein the display means performs display based on the information indicating the result of extraction of the affected area and display causing a user to input information of the affected area. The display means may display an image based on the image data on which the result of extraction of the affected area is superimposed and/or display a live view image on which the result of extraction of the affected area is superimposed. The acquiring means may acquire information indicating a size of the affected area in the image data and the display may provide a display based on the information indicating the result of extraction of the affected area and the information indicating the size. The generating means may generate distance information about a distance from the terminal apparatus to the subject acquired by the acquiring means. The information indicating the size of the affected area may be at least one of lengths in at least two directions of the affected area, an area of the affected area, an area of a rectangular area circumscribed around the affected area, and/or a scale bar for measuring the size of the affected area. A second claimed invention discloses transmission of the extraction results over a network.
Patent GB-2619914-A (GB)
Title: Group key sharing
Inventor: ANDREW JAMES VICTOR YEOMANS
IPC: H04L9/08
Filed: 2022-06-14
Abstract: The invention is concerned with the secure agreement of a group key in which the group key is shared between multiple end-point devices 102a-n in such a manner that no other untrusted part of the system has access to sufficient information to be able to derive or determine the group key or portions of the group key. An intermediary device (e.g. satellite) transmits to the endpoint devices a respective QKD (quantum key distribution) encryption key over a quantum communication channel 106a-1 – 106n-1 and the corresponding bases used for the key over a classical channel 106a-2 – 106n-2. An endpoint device generates a group key and agrees pairwise keys with the other endpoint devices (fig. 3). The pairwise keys are used to encrypt the group key (key encryption key, KEK) for distribution to the other endpoint devices. The untrusted intermediary does not have sufficient information to be able to derive the identity of the pairwise keys. The pairwise keys are based on respective sets of transmitting bases corresponding to each of the endpoint devices, respective sets of receiving bases corresponding to each of the endpoint devices, and respective encryption keys received by each of the endpoint devices.
Patent GB-2606116-A (GB)
Title: Centrifugal well pump with threadedly coupled diffusers
Inventor: ANDREW ROBERT CHARLES HENDERSON
IPC: F04D29/62
Filed: 2021-01-22
Abstract: A well pump includes a plurality of diffusers, wherein each diffuser comprises a first threaded coupling on one longitudinal end and a second threaded coupling on an opposed longitudinal end. An impeller is disposed in each diffuser. The plurality of diffusers are coupled end to end to form a pump housing, in which the first threaded coupling on one diffuser is threadedly engaged to the second threaded coupling on adjacent diffuser.
Patent GB-2608535-A (GB)
Title: Self-deflecting multilateral junction
Inventor: Lars Petter Larsen
IPC: E21B43/14
Filed: 2021-06-22
Abstract: Provided is a self-deflecting multilateral junction, a method, and a well system. The self-deflecting multilateral junction, in one aspect, includes a deflection device having an uphole end and a downhole end, the deflection device including a main tubular, a first flow path off the main tubular and operable to couple to a wellbore, a second flow path off the main tubular and operable to couple to a lateral wellbore, the second flow path having a lateral seal bore, and a deflecting ramp. The self-deflecting multilateral junction, according to this aspect, further includes a lateral stinger positioned within the main tubular and releasably coupled to the deflection device, the lateral stinger including a nose end configured to extend into the second flow path, a valve member, and a lateral seal for engaging the lateral seal bore.
Patent GB-2614993-A (GB)
Title: Predictive communication compensation
Inventor: Shikhar Kwatra
IPC: H04W88/10
Filed: 2021-08-31
Abstract: A method, a computer program product, and a computer system predictively compensate for expected audio communication issues. The method includes determining conditions of a first device associated with a user. The method includes determining, based on the conditions, a first signal strength to a first network that the first device is currently connected in which to perform a communication and a second signal strength to a second network that the first device is configured to utilize in performing the communication. As a result of each of the first signal strength and the second signal strength not satisfying a minimum threshold individually, the method includes generating an overall signal having an overall signal strength by layering the first network over the second network. The overall signal strength has a comparatively greater signal strength than the first signal strength and the second signal strength. The method includes performing the communication using the overall signal.
Patent GB-2620252-A (GB)
Title: Parallel battery charger
Inventor: JOHN L MELANSON
IPC: H02J7/34
Filed: 2023-05-05
Abstract: A battery charging system may include a first current source for charging a battery that provides a direct current IDC for charging the battery and a second current source 110, which may comprise a switch-mode converter for charging the battery that provides an alternating current 108, IAC for charging the battery and that provides electrical energy for operation of a system load of the battery during discharging of the battery. Further, a battery charging system may include a first current source for charging a battery that provides a direct current for charging the battery and a second current source for charging the battery that provides an alternating current at a frequency of at least 5 KHz for charging the battery.
Patent GB-2620092-A (GB)
Title: Determining state of charge for battery powered devices including battery powered surface treatment apparatuses
Inventor: Kevin kennedy
IPC: H01M10/48
Filed: 2022-04-22
Abstract: A surface treatment apparatus may include a power source having one or more batteries and an apparatus controller configured to estimate a state of charge of the one or more batteries based, at least in part, on an operational mode of the surface treatment apparatus.
Patent GR-890100266-A (GR)
Title: All-around sealed sack with filling slot
Inventor: KAKATELIS STEFANOS
IPC: B65D30/22
Filed: 1989-04-20
Abstract: The closed sack (1) with material reception slot is a nylon sack closed all around and has a slot on one side. On the rim of the slot and on the side at which this is located, a separate sac (pocket) (2) from nylon is attached that is open through the slot. The advantage of this invention is that the sealing of the sack is done at the same time as it is filled with the material. The material presses the sac (pocket) on the side of the sack and closes. It also has the possibility to partially empty by simply opening the slot without the destruction of the sack.
Patent GR-890100816-A (GR)
Inventor: DAVIS DONALD J
IPC: H01G7/00
Filed: 1989-12-12
Abstract: Ο πυκνωτής αυτός έχει ένα μονολιθικό διηλεκτρικό στέλεχος, στο οποίο είναι πλευρικά τοποθετημένες πλάκες-ηλεκτρόδια, ηλεκτρικώς συνδεδεμένες προς αντίστοιχα εξωτερικά τελικά στρώματα. Σε μία ή σε αμφότερες τις πλευρές του στελέχους υπάρχουν αγώγιμες ταινίες των ίδιων ή διαφορετικών διαστάσεων, που μπορούν να συνδεθούν μέσω αγωγών συνδετικών στοιχείων με τα τελικά στρώματα. Τα ηλεκτρόδια στο στέλεχος είναι πλησίον τοποθετημένα χωριζόμενα με λεπτά διηλεκτρικά διαχωριστικά στελέχη από τις αγώγιμες ταινίες. Επιλεγμένες ταινίες μπορούν να συνδέονται προς τα τελικά στρώματα για τη ρύθμιση της χωρητικότητας του πυκνωτή σε διάφορα προκαθορισμένα μεγέθη. ω
Patent GR-920100232-A (GR)
Inventor: MAKARAND SHEVADE
IPC: C11D17/02
Filed: 1992-05-29
Abstract: Απορρυπαντική σύνθεση αυτομάτου πλυντηρίου πιάτων συνταγοποιείται σαν γραμμικό ιξωδοελαστικό, ψευδοπλαστικό, ομοιάζον με πηκτή υδατικό προϊόν, εξαιρετικώς καλής φυσικής σταθερότητος, χαμηλού υπολείματος στη φιάλη, μικρής διαρροής από το κύπελλο και βελτιωμένης καθαριστικής συμπεριφοράς. Η γραμμική ιξωδοελαστικότητα και η ψευδοπλαστική συμπεριφορά επιτυγχάνεται με ενσωμάτωση τουλάχιστον ενός πυκνωτικού του τύπου εγκάρσια συνδεδεμένου υψηλού μοριακού βάρους πολυακρυλικού οξέος. Οι αναλογίες βάρους καλίου προς νάτριο τουλάχιστον 1/2 ελαχιστοποιούν την ποσότητα των μη διαλελυμένων στερεών σωματιδίων για να συνεισφέρουν περαιτέρω στην σταθερότητα και την ικανότητα απόχυσης. Ο έλεγχος ενσωματωμένων αεροφυσσαλλίδων λειουργεί για να παρέχει το προϊόν με μία πυκνότητα όγκου από 1.28 έως 1.42 γρ./κ/εκ. η οποία σχεδόν αντιστοιχεί στην πυκνότητα της υγρής φάσης. Στεατικό οξύ ή άλλο λιπαρό οξύ ή άλας περαιτέρω βελτιώνουν την φυσική σταθερότητα. ω